Vial with a frangible closure



FIG. 1 is a perspective view of a vial with a frangible closure showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevation view thereof, the opposite side being identical;

FIG. 4 is a front elevation view thereof, the opposite side being identical; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a vial with a frangible closure, as shown and described. 